We have recently started carrying some Flowmaster Knock Off's. They are Identical to the Original 40's. They are actually made from the same plant that originally started making Flowmaster's mufflers. $40 each, this includes delivery. Sizes: 2.25" and 2.5" Offset / Center 2.25" and 2.5" Offset / Offset 3" Center In / Dual 2.5" Out Or if you prefer the actual Flowmaster brand we have those for $59.95 delivered, mention CK5 and receive them for $53.95. I have the actual Flowmasters on my website, I do not have the knock offs listed yet. If you need the Knock offs send me a PM or email. For the Flowmasters, purchase them from my site using discount code "CK5" for the member pricing.